PN

Purna Chander Nalla

Caterpillar: 4 patents #1,659 of 8,398Top 20%
CI Cummins Filtration Ip: 1 patents #290 of 460Top 65%
📍 Hyderabad, IL: #5 of 5 inventorsTop 100%
Overall (All Time): #952,712 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11268411 System and method for engine valve lash calibration Yifeng Lu, Yanchai Zhang, Zhaoxu Dong, Nathan S. Pauli, Xuefei Hu +2 more 2022-03-08
10641152 Control system for a reductant dosing system Shivsinh Hitendrasinh Parmar, Johnathan Trundt, Jun Cai, Brian V. Tranel 2020-05-05
9670818 Air-assist dosing system having priming detection James Mutti, Shivsinh Hitendrasinh Parmar, Satya Ramakrishna Manda Venkata Naga 2017-06-06
8359833 Method for introducing a reductant into an exhaust stream Amit Jayachandran, James Mutti, Baoyong Liu, Ethan D. Sanborn 2013-01-29
8091414 Methods of detecting replacement of a particulate matter filter Daniel R. Harshbarger, Daniel D. Wilhelm 2012-01-10